package com.zez.service.impl;

import com.zez.entity.Classes;
import com.zez.mapper.ClassesMapper;
import com.zez.service.ClassesService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.Collections;
import java.util.List;
@Service
public class ClassesServiceImpl implements ClassesService {
    @Autowired
    private ClassesMapper classesMapper;


    @Override
    public List<Classes> findClasses() {
        return classesMapper.selectByExample(null);
    }
}
